CVE-2022-3875

Click Studios Passwordstate API authentication bypass by assumed-immutable data

A vulnerability classified as critical was found in Click Studios Passwordstate and Passwordstate Browser Extension Chrome. This vulnerability affects unknown code of the component API. The manipulation leads to authentication bypass by assumed-immutable data. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-216244.

Affected

Click Studios · Passwordstate · Passwordstate Browser Extension Chrome

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 VULDB

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

1.04% chance of exploitation in the next 30 days, 63rd percentile

Published

2022-12-19

Updated

2025-04-14

Proof-of-concept exploits (1)

• https://modzero.com/modlog/archives/2022/12/19/better_make_sure_your_password_manager_is_…

Security advisories

• https://vuldb.com/?id.216244
• https://www.modzero.com/static/MZ-22-03_Passwordstate_Security_Disclosure_Report-v1.0.pdf

References

• CVE Record
• NVD entry